It might mean my grandparents were able to go see/do more things, if they weren't scared of them.
They are less useful for healthy, young adults, though they might get more people to ride if they made it unnecessary to shower when you were done (it is not a problem to shower at work if that place has a gym, you just don't shower at home, however it is annoying having to shower when you get home again).
I didn't either, and then I rode one. Now I get it.
Ride one.
Riding an ebike beats sitting in a car (in traffic or not) any day of the week!
Granted, I'm actually happy with being able to go 20-25 mph on mine, but what I want is just more acceleration so I can get to the max speed faster and climb hills easier/faster.
It turns out, nope. It's still easier and faster. I don't ride e-bikes but I'm happy to see more people on bikes.
probably almost anything?